Software Alternatives & Reviews

W3C Markup Validation Service VS Colorbox.io

Compare W3C Markup Validation Service VS Colorbox.io and see what are their differences

W3C Markup Validation Service logo W3C Markup Validation Service

Validates HTML markup of web pages, one at a time.

Colorbox.io logo Colorbox.io

Create accessible color systems 🎨
  • W3C Markup Validation Service Landing page
    Landing page //
    2019-08-30
  • Colorbox.io Landing page
    Landing page //
    2021-12-30

W3C Markup Validation Service videos

A Walkthrough the W3C Markup Validation Service

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Category Popularity

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Color Palette Generator
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User comments

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Social recommendations and mentions

Based on our record, W3C Markup Validation Service seems to be a lot more popular than Colorbox.io. While we know about 95 links to W3C Markup Validation Service, we've tracked only 6 mentions of Colorbox.io. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

W3C Markup Validation Service mentions (95)

  • What is cross-browser compatibility, and why should you care?
    Validate Your Code Include tools like W3C code validation service and CSS validator to ensure your code meets web standards. - Source: dev.to / about 1 month ago
  • What You Need to Know About Domain and Hosting
    ===> Click here to run your code through the HTML validator. - Source: dev.to / 5 months ago
  • Is my code good ?I'm a beginner
    Try looking at tools like https://validator.w3.org/. Source: 5 months ago
  • Searching for the *old* W3C XHTML/CSS validator or something of equivalent functionality
    I'm looking for either that specific validator (older version of https://validator.w3.org/) or an equivalent that can validate pre-HTML5 (DTD-based) files in a similar fashion. I would appreciate any pointers in the right direction. Thanks in advance. Source: 11 months ago
  • Is there an addon that will allow me to see CSS errors in the HTML and CSS?
    Not an addon, but maybe it helps Https://validator.w3.org/. Source: 11 months ago
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Colorbox.io mentions (6)

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What are some alternatives?

When comparing W3C Markup Validation Service and Colorbox.io, you can also consider the following products

HTML Validator - HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla.

Design Principles - An open source repository of design principles and methods

Total Validator - Total Validator can check your website to help ensure that it is accessible, uses valid HTML and CSS, has no broken links, and is free from spelling mistakes.

Atlassian Design - Design, develop, and deliver

PageSpeed Insights - PageSpeed is addon for ...

Design Systems Repo - A collection of design system examples and resources